Post Falls, ID Utility & Living Guide

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Post Falls, ID Utility & Living Guide

Post Falls is a city in Kootenai County, Idaho, United States. It is the gateway city to Northern Idaho off Interstate 90, just west of Coeur d'Alene, and east of Spokane, Washington. The population is an estimated 44,194 in 2022 according to the U.S. Census Bureau estimate, making it Idaho's ninth-

Last updated: June 26, 2026
Total Utilities$280/mo
1BR Rent$1100/mo
Sales Tax6%
COL Index108 (+8% above national average)
Family Score7/10
Median Home$340,000
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⚠️ Natural Hazard History — Post Falls
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💰 Budget Calculator
🔌 Utilities
🏠 Housing
📊 Cost of Living
💰 Taxes
👨‍👩‍👧 Families
🧮 Tools

Monthly Utility Costs

⚡ Electric

$130/mo

Kootenai Electric Cooperative
🔥 Gas

N/A - Electric only
💧 Water

$50/mo

City of Post Falls
🗑️ Garbage

$30/mo

Waste Management
📶 Internet

$70/mo

Combined Average Overhead$280/month

Housing Market

Rent & Property
1 Bedroom$1100/mo
2 Bedrooms$1400/mo
3 Bedrooms$2000/mo
Median Home Price$340,000
Property Tax Rate1.1%
Avg Childcare/mo$1200

The housing market in Post Falls is growing rapidly, with new developments and subdivisions popping up around the city. However, this growth has also led to increased competition and higher prices for buyers. Renters can still find relatively affordable options, especially in older neighborhoods.

Cost of Living

Overall COL Index

108

US national avg = 100
vs National Avg

+8% above national average

Groceries

105

Transportation

96

Healthcare

102

Childcare/mo

$1200

Tax Rates

Tax Overview
Total Sales Tax6%
Property Tax Rate1.1%
<p>State 6% + No County or City tax</p>

Idaho has a state income tax rate ranging from 1.125% to 6.925%, with Post Falls residents paying the state rate only

Family & Relocation

Family Vibe Score
7/10
Safety Index

60

Higher = safer
School Rating

7.2/10

GreatSchools avg
Avg Childcare

$1200/mo

City Pulse

Population Trend
+10% (growing)
Political Climate
Red
Business Momentum
High, with key industries in tech, healthcare, and manufacturing
Top Local Concerns
Traffic, affordable housing, public safety
🚌 Transit for Families

Post Falls has a limited public transit system, but the city is relatively walkable and bikeable, with some stroller-friendly paths and parks

🎡 Top Kid Attractions
  • 🎯
    Q'emiln Park
  • 🎯
    Post Falls Community Forest
  • 🎯
    Silverwood Theme Park

Best Neighborhoods for Families

The downtown area and surrounding neighborhoods, such as River City and Prairie Falls, offer a mix of old and new homes, parks, and community amenities, making them popular with families. The city's newer developments, such as the Prairie Shopping Center area, also offer a range of housing options and amenities.

Household Budget Calculator

Estimate your real monthly cost of living in Post Falls based on your household profile.

📰 Live Local News

Post Falls has regulations in place regarding zoning, building permits, and environmental protection, which are enforced by the city’s planning and building departments

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📊 Post Falls — Census & Demographic Data

Official data from the US Census Bureau, American Community Survey.

☀️ Seasonal Utility Costs

In the summer, utility costs in Post Falls tend to increase due to air conditioning usage, while in the winter, costs decrease as the city's mild climate reduces the need for heating. However, the city's proximity to Lake Coeur d'Alene and the surrounding mountains can lead to occasional cold snaps, which may drive up heating costs.

🏛️ Local Tax Details

The 83854 ZIP code has a property tax millage rate of 1.1%, with no local surtaxes

👶 Family & Stroller Friendliness

6, with explanation: Post Falls has some stroller-friendly paths and parks, but the city's sidewalks and bike lanes can be limited in some areas, and elevator access in transit is not always available

📍 Post Falls City Stories

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